Updates based on CR suggestions.

Author: jaclync

WooCommerce/Classes/Tools/Notices/Notice.swift

@@ -7,15 +7,15 @@ import UIKit
 ///
 struct Notice {
 
-    /// The title of the notice
+    /// The title that contains the reason for the notice
     ///
     let title: String
 
-    /// An optional subtitle for the notice
+    /// An optional subtitle that contains a secondary description of the reason for the notice
     ///
     let subtitle: String?
 
-    /// An optional subtitle for the notice
+    /// An optional message that contains any details for the notice
     ///
     let message: String?
 

WooCommerce/WooCommerceTests/Notifications/PushNotificationsManagerTests.swift

@@ -515,7 +515,7 @@ final class PushNotificationsManagerTests: XCTestCase {
         // Then
         XCTAssertEqual(emittedNotifications.count, 1)
 
-        let emittedNotification = emittedNotifications.first!
+        let emittedNotification = try XCTUnwrap(emittedNotifications.first)
         XCTAssertEqual(emittedNotification.kind, .storeOrder)
         XCTAssertEqual(emittedNotification.noteID, 9_981)
         XCTAssertEqual(emittedNotification.title, Sample.defaultTitle)